package com.sskj.trafficcontrol.service;

import com.sskj.trafficcontrol.model.pojo.TcTipImg;

/**
 * @author : zhao kuo
 * @date : 2019/2/2 21:01
 * @description :
 */
public interface TipImgService {
    TcTipImg getImgUrl(int i);
}
